A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DECORATIVE SHEET AND DECORATIVE BOARD
PROBLEM TO BE SOLVED: To provide a decorative sheet capable of making unevenness inconspicuous.SOLUTION: A decorative sheet 20 has a surface 21 as an uneven surface. In the case where light is projected to the surface 21 from a direction inclined by 82° with respect to a normal direction nd of the decorative sheet, a shadow b is formed in which a length d is equal to or greater than 3 mm and a width w is equal to or greater than 3 mm, in an observation from the normal direction of the decorative sheet.SELECTED DRAWING: Figure 1
【課題】不陸を目立たなくすることができる化粧シートを提供する。【解決手段】化粧シート２０は、凹凸面としての表面２１を有する。化粧シートの法線方向ｎｄに対して８２°傾斜した方向から表面２１に光を投射した場合、化粧シートの法線方向からの観察において長さｄが３ｍｍ以上且つ幅ｗが３ｍｍ以上の影ｂが形成される。【選択図】図１
DECORATIVE SHEET AND DECORATIVE BOARD
PROBLEM TO BE SOLVED: To provide a decorative sheet capable of making unevenness inconspicuous.SOLUTION: A decorative sheet 20 has a surface 21 as an uneven surface. In the case where light is projected to the surface 21 from a direction inclined by 82° with respect to a normal direction nd of the decorative sheet, a shadow b is formed in which a length d is equal to or greater than 3 mm and a width w is equal to or greater than 3 mm, in an observation from the normal direction of the decorative sheet.SELECTED DRAWING: Figure 1
【課題】不陸を目立たなくすることができる化粧シートを提供する。【解決手段】化粧シート２０は、凹凸面としての表面２１を有する。化粧シートの法線方向ｎｄに対して８２°傾斜した方向から表面２１に光を投射した場合、化粧シートの法線方向からの観察において長さｄが３ｍｍ以上且つ幅ｗが３ｍｍ以上の影ｂが形成される。【選択図】図１
DECORATIVE SHEET AND DECORATIVE BOARD
化粧シート及び化粧ボード
OKAMOTO YU (author) / MATSUFUJI KAZUO (author) / SUGA KAZUHIRO (author) / OKABE YOSHIO (author) / MATANO TAKASHI (author)
2018-06-28
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse